Trace number 2062711

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+minisatUNSAT 200.601 202.553

General information on the benchmark

Namecsp/QG4/
normalized-quasigroup4-8.xml
MD5SUM26123929065b998fd314418eb7267e98
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark200.601
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints143
Maximum constraint arity66
Maximum domain size64
Number of constraints which are defined in extension0
Number of constraints which are defined in intension63
Global constraints used (with number of constraints)alldifferent(16),element(64)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sat Jul 11 18:18:12 2009
0.00/0.07	c 0	PID 14106
0.00/0.07	c 0	HOST node85.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2062711-1247329092.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2062711-1247329092.xml' 'HOME/temp.csp'
0.06/0.38	c 1	38 domains, 200 variables, 8 predicates, 0 relations, 143 constraints
0.06/0.39	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.39	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.36/0.47	c 1	Parsing HOME/temp.csp
0.36/0.52	c 1	parsed 389 expressions
0.36/0.53	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.36/0.53	c 1	Converting to clausal form CSP
0.36/0.55	c 1	converted 39 (10%) expressions
0.36/0.55	c 1	converted 78 (20%) expressions
0.36/0.55	c 1	converted 117 (30%) expressions
0.36/0.55	c 1	converted 156 (40%) expressions
0.36/0.55	c 1	converted 195 (50%) expressions
0.36/0.56	c 1	converted 234 (60%) expressions
0.36/0.60	c 1	converted 273 (70%) expressions
0.36/0.66	c 1	converted 312 (80%) expressions
0.36/0.90	c 1	converted 351 (90%) expressions
0.95/1.08	c 1	converted 389 (100%) expressions
0.95/1.08	c 1	CSP : 200 integers, 2040 booleans, 7885 clauses, largest domain size 62
0.95/1.08	c 1	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.95/1.08	c 1	Propagation in CSP
1.04/1.11	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.04/1.11	c 1	CSP : 200 integers, 2040 booleans, 7885 clauses, largest domain size 62
1.04/1.11	c 1	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.04/1.12	c 1	Simplifing CSP by introducing new Boolean variables
1.04/1.13	c 1	CSP : 200 integers, 2712 booleans, 8557 clauses, largest domain size 62
1.04/1.13	c 1	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.04/1.19	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.14/1.20	c 1	20 (10%) CSP integer variables are encoded (68 clauses, 661 bytes)
1.14/1.20	c 1	40 (20%) CSP integer variables are encoded (140 clauses, 1430 bytes)
1.14/1.21	c 1	60 (30%) CSP integer variables are encoded (212 clauses, 2222 bytes)
1.14/1.21	c 1	80 (40%) CSP integer variables are encoded (672 clauses, 7282 bytes)
1.14/1.22	c 1	100 (50%) CSP integer variables are encoded (1171 clauses, 13254 bytes)
1.14/1.22	c 1	120 (60%) CSP integer variables are encoded (1748 clauses, 20755 bytes)
1.14/1.22	c 1	140 (70%) CSP integer variables are encoded (2265 clauses, 27476 bytes)
1.14/1.22	c 1	160 (80%) CSP integer variables are encoded (2837 clauses, 34912 bytes)
1.14/1.22	c 1	180 (90%) CSP integer variables are encoded (3354 clauses, 41633 bytes)
1.14/1.22	c 1	200 (100%) CSP integer variables are encoded (3790 clauses, 47301 bytes)
1.24/1.30	c 2	856 (10%) CSP clauses are encoded (10548 clauses, 144673 bytes)
1.24/1.33	c 2	1712 (20%) CSP clauses are encoded (12327 clauses, 171263 bytes)
1.24/1.35	c 2	2568 (30%) CSP clauses are encoded (13171 clauses, 182936 bytes)
1.24/1.36	c 2	3423 (40%) CSP clauses are encoded (14016 clauses, 194781 bytes)
1.24/1.37	c 2	4279 (50%) CSP clauses are encoded (14862 clauses, 206605 bytes)
1.24/1.38	c 2	5135 (60%) CSP clauses are encoded (15708 clauses, 218444 bytes)
1.24/1.39	c 2	5990 (70%) CSP clauses are encoded (16553 clauses, 230245 bytes)
1.33/1.40	c 2	6846 (80%) CSP clauses are encoded (17399 clauses, 242122 bytes)
1.33/1.41	c 2	7702 (90%) CSP clauses are encoded (18243 clauses, 254037 bytes)
1.33/1.42	c 2	8557 (100%) CSP clauses are encoded (19077 clauses, 266678 bytes)
1.33/1.42	c 2	8557 CSP clauses encoded
1.33/1.42	c 2	Writing map file : HOME/temp.map
1.33/1.43	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.33/1.43	c 2	SAT : 6623 SAT variables, 19077 SAT clauses, 266678 bytes
1.33/1.43	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.33/1.44	c 2	SOLVING HOME/temp.cnf
1.33/1.44	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.33/1.44	c 2	This is MiniSat 2.0 beta
1.33/1.44	c 2	WARNING: for repeatability, setting FPU to use double precision
1.33/1.44	c 2	============================[ Problem Statistics ]=============================
1.33/1.44	c 2	|                                                                             |
1.33/1.44	c 2	|  Number of variables:  6623                                                 |
1.33/1.44	c 2	|  Number of clauses:    19077                                                |
1.33/1.46	c 2	|  Parsing time:         0.01         s                                       |
1.33/1.46	c 2	============================[ Search Statistics ]==============================
1.33/1.46	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.33/1.46	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.33/1.46	c 2	===============================================================================
1.33/1.46	c 2	|         0 |    6611    19043    46279 |     6347        0    nan |  0.000 % |
1.33/1.48	c 2	|       100 |    6611    19043    46279 |     6982      100     23 |  0.181 % |
1.38/1.53	c 2	|       250 |    6611    19043    46279 |     7680      250     23 |  0.181 % |
1.38/1.58	c 2	|       475 |    6611    19043    46279 |     8448      475     21 |  0.182 % |
1.38/1.68	c 2	|       814 |    6611    19043    46279 |     9293      814     20 |  0.182 % |
1.38/1.87	c 2	|      1320 |    6611    19043    46279 |    10222     1320     20 |  0.181 % |
2.02/2.19	c 2	|      2081 |    6610    19041    46275 |    11245     2080     19 |  0.196 % |
2.51/2.65	c 3	|      3222 |    6610    19041    46275 |    12369     3221     19 |  0.197 % |
3.21/3.39	c 4	|      4930 |    6610    19041    46275 |    13606     4929     20 |  0.196 % |
4.20/4.40	c 5	|      7492 |    6610    19041    46275 |    14967     7491     20 |  0.196 % |
6.38/6.50	c 7	|     11338 |    6610    19041    46275 |    16464    11337     20 |  0.196 % |
10.24/10.46	c 11	|     17105 |    6610    19041    46275 |    18110    17104     20 |  0.196 % |
15.98/16.23	c 16	|     25754 |    6609    19039    46271 |    19921    16370     20 |  0.211 % |
25.69/26.10	c 26	|     38728 |    6608    19037    46267 |    21913    19092     20 |  0.227 % |
41.24/41.71	c 42	|     58189 |    6604    19028    46249 |    24105    15973     19 |  0.287 % |
65.92/66.60	c 67	|     87382 |    6601    19022    46237 |    26515    20281     19 |  0.332 % |
105.44/106.59	c 107	|    131172 |    6598    19016    46225 |    29167    22309     19 |  0.378 % |
169.34/171.04	c 171	|    196856 |    6576    18932    46031 |    32084    16793     18 |  0.711 % |
200.34/202.38	c 203	===============================================================================
200.34/202.38	c 203	restarts              : 18
200.34/202.38	c 203	conflicts             : 230340         (1157 /sec)
200.34/202.38	c 203	decisions             : 243701         (1.40 % random) (1224 /sec)
200.34/202.38	c 203	propagations          : 393812930      (1978624 /sec)
200.34/202.38	c 203	conflict literals     : 4770870        (40.56 % deleted)
200.34/202.38	c 203	Memory used           : 7.25 MB
200.34/202.38	c 203	CPU time              : 199.034 s
200.34/202.38	c 203	
200.34/202.38	c 203	UNSATISFIABLE
200.34/202.38	c 203	DECODING HOME/temp.out WITH HOME/temp.map
200.34/202.38	c 203	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
200.44/202.46	c 203	Decoding HOME/temp.out
200.44/202.50	s UNSATISFIABLE
200.44/202.53	c 203	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
200.44/202.55	c 203	CPU 200.58 (0.06 0.01 200.36 0.15)
200.44/202.55	c 203	END Sat Jul 11 18:21:35 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2062711-1247329092/watcher-2062711-1247329092 -o /tmp/evaluation-result-2062711-1247329092/solver-2062711-1247329092 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2062711-1247329092.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 14106
/proc/meminfo: memFree=673008/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=12272 CPUtime=0
/proc/14106/stat : 14106 (sugar) R 14104 14106 12977 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 19974543 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 214953933822 0 0 4224 0 0 0 0 17 0 0 0
/proc/14106/statm: 3068 327 246 3 0 168 0

[startup+0.0112859 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 14106
/proc/meminfo: memFree=673008/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=12412 CPUtime=0
/proc/14106/stat : 14106 (sugar) R 14104 14106 12977 0 -1 4194304 445 0 0 0 0 0 0 0 18 0 1 0 19974543 12709888 413 996147200 4194304 4206940 548682068608 18446744073709551615 214944879329 0 0 4224 0 0 0 0 17 0 0 0
/proc/14106/statm: 3103 414 286 3 0 203 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12412

[startup+0.102295 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 14106
/proc/meminfo: memFree=673008/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=0.06
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 19974543 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14106/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301317 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 14106
/proc/meminfo: memFree=673008/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=0.06
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 19974543 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14106/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702368 s]
/proc/loadavg: 1.92 1.98 1.99 4/75 14106
/proc/meminfo: memFree=673008/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=0.36
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1309 4600 0 1 6 1 25 4 16 0 1 0 19974543 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 16868

[startup+1.50245 s]
/proc/loadavg: 1.92 1.98 1.99 3/86 14128
/proc/meminfo: memFree=654296/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 16868

[startup+3.10163 s]
/proc/loadavg: 1.92 1.98 1.99 3/78 14130
/proc/meminfo: memFree=667216/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 15 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=3532 CPUtime=1.63
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 596 0 0 0 163 0 0 0 25 0 1 0 19974688 3616768 582 996147200 134512640 135127466 4294956256 18446744073709551615 134530949 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 883 582 75 150 0 730 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 25756

[startup+6.302 s]
/proc/loadavg: 1.93 1.98 1.99 3/78 14130
/proc/meminfo: memFree=666192/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=4324 CPUtime=4.8
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 801 0 0 0 480 0 0 0 25 0 1 0 19974688 4427776 787 996147200 134512640 135127466 4294956256 18446744073709551615 134530654 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 1081 787 75 150 0 928 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 26548

[startup+12.7017 s]
/proc/loadavg: 1.93 1.98 1.99 3/78 14130
/proc/meminfo: memFree=664848/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=5384 CPUtime=11.14
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 1030 0 0 0 1114 0 0 0 25 0 1 0 19974688 5513216 1016 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 1346 1016 75 150 0 1193 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 27608

[startup+25.5022 s]
/proc/loadavg: 1.95 1.98 1.99 3/78 14130
/proc/meminfo: memFree=664080/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=5648 CPUtime=23.81
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 1109 0 0 0 2381 0 0 0 25 0 1 0 19974688 5783552 1095 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 1412 1095 75 150 0 1259 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 27872

[startup+51.1021 s]
/proc/loadavg: 1.96 1.98 1.99 3/78 14130
/proc/meminfo: memFree=662544/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=6180 CPUtime=49.18
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 1249 0 0 0 4917 1 0 0 25 0 1 0 19974688 6328320 1235 996147200 134512640 135127466 4294956256 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 1545 1235 75 150 0 1392 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 28404

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/78 14130
/proc/meminfo: memFree=659984/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=6844 CPUtime=99.9
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 1401 0 0 0 9989 1 0 0 25 0 1 0 19974688 7008256 1387 996147200 134512640 135127466 4294956256 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 1711 1387 75 150 0 1558 0
Current children cumulated CPU time (s) 101.28
Current children cumulated vsize (KiB) 29068

[startup+162.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 14130
/proc/meminfo: memFree=657424/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=7424 CPUtime=159.34
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 1533 0 0 0 15933 1 0 0 25 0 1 0 19974688 7602176 1519 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 1856 1519 75 150 0 1703 0
Current children cumulated CPU time (s) 160.72
Current children cumulated vsize (KiB) 29648

Solver just ended. Dumping a history of the last processes samples

[startup+179.103 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 14130
/proc/meminfo: memFree=656912/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=7424 CPUtime=175.98
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 1552 0 0 0 17597 1 0 0 25 0 1 0 19974688 7602176 1538 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 1856 1538 75 150 0 1703 0
Current children cumulated CPU time (s) 177.36
Current children cumulated vsize (KiB) 29648

[startup+191.901 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 14130
/proc/meminfo: memFree=656592/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=7424 CPUtime=188.66
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 1559 0 0 0 18865 1 0 0 25 0 1 0 19974688 7602176 1545 996147200 134512640 135127466 4294956256 18446744073709551615 134530775 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 1856 1545 75 150 0 1703 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (KiB) 29648

[startup+198.303 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 14130
/proc/meminfo: memFree=656336/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=7424 CPUtime=195
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 1559 0 0 0 19499 1 0 0 25 0 1 0 19974688 7602176 1545 996147200 134512640 135127466 4294956256 18446744073709551615 134530616 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 1856 1545 75 150 0 1703 0
Current children cumulated CPU time (s) 196.38
Current children cumulated vsize (KiB) 29648

[startup+199.902 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 14130
/proc/meminfo: memFree=656336/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=7424 CPUtime=196.58
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 1559 0 0 0 19657 1 0 0 25 0 1 0 19974688 7602176 1545 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 1856 1545 75 150 0 1703 0
Current children cumulated CPU time (s) 197.96
Current children cumulated vsize (KiB) 29648

[startup+201.501 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 14130
/proc/meminfo: memFree=656272/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=7424 CPUtime=198.16
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 1559 0 0 0 19815 1 0 0 25 0 1 0 19974688 7602176 1545 996147200 134512640 135127466 4294956256 18446744073709551615 134530581 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 1856 1545 75 150 0 1703 0
Current children cumulated CPU time (s) 199.54
Current children cumulated vsize (KiB) 29648

[startup+202.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 14130
/proc/meminfo: memFree=656208/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=1.38
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1376 12670 0 2 6 1 121 10 16 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
[pid=14129] ppid=14106 vsize=5356 CPUtime=0
/proc/14129/stat : 14129 (sh) S 14106 14106 12977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19974687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14129/statm: 1339 232 193 169 0 50 0
[pid=14130] ppid=14129 vsize=7424 CPUtime=198.96
/proc/14130/stat : 14130 (minisat) R 14129 14106 12977 0 -1 4194304 1559 0 0 0 19895 1 0 0 25 0 1 0 19974688 7602176 1545 996147200 134512640 135127466 4294956256 18446744073709551615 134530616 0 0 4096 3 0 0 0 17 1 0 0
/proc/14130/statm: 1856 1545 75 150 0 1703 0
Current children cumulated CPU time (s) 200.34
Current children cumulated vsize (KiB) 29648

[startup+202.501 s]
/proc/loadavg: 1.99 1.98 1.99 3/78 14130
/proc/meminfo: memFree=656208/2055920 swapFree=4192948/4192956
[pid=14106] ppid=14104 vsize=16868 CPUtime=200.44
/proc/14106/stat : 14106 (sugar) S 14104 14106 12977 0 -1 4194304 1448 14523 0 2 6 1 20025 12 15 0 1 0 19974543 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14106/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 200.44
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 202.553
CPU time (s): 200.601
CPU user time (s): 200.433
CPU system time (s): 0.168974
CPU usage (%): 99.0365
Max. virtual memory (cumulated for all children) (KiB): 890908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 200.433
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19866
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2232
involuntary context switches= 6291

runsolver used 0.252961 second user time and 0.681896 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-11 18:18:12
IDJOB=2062711
IDBENCH=53924
IDSOLVER=739
FILE ID=node85/2062711-1247329092
PBS_JOBID= 9506465
Free space on /tmp= 126252 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/QG4/normalized-quasigroup4-8.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2062711-1247329092/watcher-2062711-1247329092 -o /tmp/evaluation-result-2062711-1247329092/solver-2062711-1247329092 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2062711-1247329092.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 26123929065b998fd314418eb7267e98
RANDOM SEED=1071188659

node85.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        673424 kB
Buffers:         56284 kB
Cached:        1008452 kB
SwapCached:          8 kB
Active:         580076 kB
Inactive:       722372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        673424 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1372 kB
Writeback:           0 kB
Mapped:         248856 kB
Slab:            64868 kB
Committed_AS:   360532 kB
PageTables:       2256 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126248 MiB
End job on node85 at 2009-07-11 18:21:35